| 日期 | 开盘 | 收盘 | 涨跌 | 涨幅 | 最低 | 最高 | 成交量 | 成交额 | 换手 |
|---|---|---|---|---|---|---|---|---|---|
| 2025-12-12 | 56.73 | 57.19 | 0.59 | 1.04% | 56.03 | 57.31 | 39768 | 22561.05 | 0.65% |
| 2025-12-11 | 57.27 | 56.60 | -0.49 | -0.86% | 56.50 | 57.81 | 49934 | 28485.99 | 0.82% |
| 2025-12-10 | 56.00 | 57.09 | 0.87 | 1.55% | 54.92 | 57.37 | 71476 | 40292.96 | 1.17% |
| 2025-12-09 | 55.80 | 56.22 | 0.64 | 1.15% | 55.61 | 57.58 | 83231 | 47231.79 | 1.36% |
| 2025-12-08 | 54.36 | 55.58 | 1.22 | 2.24% | 54.29 | 56.20 | 84562 | 46923.05 | 1.39% |
| 2025-12-05 | 53.92 | 54.36 | 0.30 | 0.55% | 53.42 | 54.50 | 45168 | 24365.80 | 0.74% |
| 2025-12-04 | 52.82 | 54.06 | 1.00 | 1.88% | 52.71 | 54.40 | 62910 | 33703.88 | 1.03% |
| 2025-12-03 | 51.91 | 53.06 | 1.00 | 1.92% | 51.88 | 53.58 | 67844 | 35913.12 | 1.11% |
| 2025-12-02 | 51.83 | 52.06 | 0.01 | 0.02% | 51.22 | 52.19 | 39456 | 20409.63 | 0.65% |
| 2025-12-01 | 52.26 | 52.05 | -0.12 | -0.23% | 51.67 | 52.86 | 49348 | 25736.28 | 0.81% |
| 2025-11-28 | 51.91 | 52.17 | 0.17 | 0.33% | 51.64 | 52.35 | 30061 | 15642.15 | 0.49% |
| 2025-11-27 | 52.06 | 52.00 | -0.09 | -0.17% | 51.88 | 52.52 | 46256 | 24147.71 | 0.76% |
| 2025-11-26 | 52.63 | 52.09 | -0.57 | -1.08% | 52.05 | 52.86 | 45666 | 23900.15 | 0.75% |
| 2025-11-25 | 53.44 | 52.66 | -0.46 | -0.87% | 52.61 | 53.67 | 50090 | 26614.75 | 0.82% |
| 2025-11-24 | 52.98 | 53.12 | 0.60 | 1.14% | 52.72 | 54.10 | 55521 | 29642.17 | 0.91% |
| 2025-11-21 | 54.32 | 52.52 | -2.21 | -4.04% | 52.36 | 54.88 | 63556 | 33903.92 | 1.04% |
| 2025-11-20 | 55.05 | 54.73 | -0.21 | -0.38% | 54.40 | 55.95 | 46496 | 25697.79 | 0.76% |
| 2025-11-19 | 55.01 | 54.94 | -0.07 | -0.13% | 54.51 | 56.78 | 49033 | 27085.36 | 0.80% |
| 2025-11-18 | 55.50 | 55.01 | -0.67 | -1.20% | 54.71 | 57.00 | 51717 | 28727.81 | 0.85% |
| 2025-11-17 | 57.00 | 55.68 | -1.35 | -2.37% | 55.07 | 57.50 | 68141 | 38030.33 | 1.12% |
| 2025-11-14 | 58.00 | 57.03 | -0.89 | -1.54% | 57.03 | 59.09 | 81515 | 47312.54 | 1.34% |
| 2025-11-13 | 56.58 | 57.92 | 1.26 | 2.22% | 55.88 | 58.43 | 108517 | 62217.00 | 1.78% |
| 2025-11-12 | 54.00 | 56.66 | 2.38 | 4.38% | 53.70 | 57.15 | 130498 | 72669.01 | 2.14% |
| 2025-11-11 | 55.00 | 54.28 | -2.72 | -4.77% | 53.40 | 56.32 | 142447 | 77752.23 | 2.33% |
| 2025-11-10 | 57.08 | 57.00 | 0.61 | 1.08% | 56.60 | 57.88 | 74122 | 42516.74 | 1.21% |
| 2025-11-07 | 56.29 | 56.39 | 0.09 | 0.16% | 55.55 | 57.05 | 54354 | 30739.60 | 0.89% |
| 2025-11-06 | 54.36 | 56.30 | 2.00 | 3.68% | 54.36 | 56.38 | 62831 | 35108.82 | 1.03% |
| 2025-11-05 | 52.62 | 54.30 | 1.20 | 2.26% | 52.56 | 54.71 | 51436 | 27671.31 | 0.84% |
| 2025-11-04 | 53.70 | 53.10 | -0.32 | -0.60% | 52.85 | 53.78 | 55940 | 29770.99 | 0.92% |
| 2025-11-03 | 55.92 | 53.42 | -2.51 | -4.49% | 52.60 | 56.14 | 104996 | 56253.08 | 1.72% |
| 2025-10-31 | 56.58 | 55.93 | -0.57 | -1.01% | 55.93 | 57.32 | 49819 | 28153.26 | 0.82% |
| 2025-10-30 | 57.92 | 56.50 | -1.32 | -2.28% | 56.32 | 57.98 | 79877 | 45577.66 | 1.31% |
| 2025-10-29 | 55.86 | 57.82 | 1.99 | 3.56% | 55.64 | 57.86 | 79943 | 45316.72 | 1.31% |
| 2025-10-28 | 56.84 | 55.83 | -0.43 | -0.76% | 55.73 | 57.38 | 68123 | 38479.58 | 1.12% |
| 2025-10-27 | 56.56 | 56.26 | 0.12 | 0.21% | 55.84 | 57.04 | 67644 | 38194.04 | 1.11% |
| 2025-10-24 | 55.82 | 56.14 | 0.58 | 1.04% | 55.16 | 56.56 | 59470 | 33284.03 | 0.97% |
| 2025-10-23 | 54.90 | 55.56 | 0.38 | 0.69% | 53.85 | 55.64 | 43921 | 23996.87 | 0.72% |
| 2025-10-22 | 55.13 | 55.18 | -0.24 | -0.43% | 54.91 | 55.85 | 32321 | 17880.13 | 0.53% |
| 2025-10-21 | 54.25 | 55.42 | 1.03 | 1.89% | 54.25 | 55.90 | 56102 | 30965.77 | 0.92% |
| 2025-10-20 | 54.01 | 54.39 | 0.75 | 1.40% | 53.57 | 54.67 | 54173 | 29309.34 | 0.89% |
| 2025-10-17 | 55.01 | 53.96 | -1.03 | -1.87% | 53.56 | 55.12 | 83838 | 45340.69 | 1.37% |
| 2025-10-16 | 55.38 | 54.99 | -0.61 | -1.10% | 54.68 | 55.39 | 59560 | 32713.08 | 0.98% |
| 2025-10-15 | 55.69 | 55.60 | 0.45 | 0.82% | 54.40 | 55.98 | 111994 | 61650.95 | 1.83% |
| 2025-10-14 | 61.60 | 55.15 | -5.23 | -8.66% | 54.86 | 61.89 | 238440 | 137474.30 | 3.91% |
| 2025-10-13 | 59.20 | 60.38 | -1.28 | -2.08% | 58.85 | 61.40 | 118712 | 71522.55 | 1.94% |
| 2025-10-10 | 61.59 | 61.66 | 0.05 | 0.08% | 60.00 | 62.24 | 81792 | 50355.15 | 1.34% |
| 2025-10-09 | 60.50 | 61.61 | 2.79 | 4.74% | 59.46 | 61.77 | 104022 | 63233.64 | 1.70% |
| 2025-09-30 | 59.15 | 58.82 | -0.38 | -0.64% | 58.24 | 59.50 | 67012 | 39362.95 | 1.10% |
| 2025-09-29 | 56.99 | 59.20 | 2.36 | 4.15% | 56.66 | 59.47 | 114491 | 66406.56 | 1.88% |
| 2025-09-26 | 56.63 | 56.84 | 0.05 | 0.09% | 56.40 | 57.95 | 58610 | 33545.17 | 0.96% |
| 2025-09-25 | 56.70 | 56.79 | -0.17 | -0.30% | 56.29 | 57.44 | 68784 | 39116.24 | 1.13% |
| 2025-09-24 | 54.50 | 56.96 | 2.06 | 3.75% | 54.50 | 57.25 | 92934 | 52289.14 | 1.52% |
| 2025-09-23 | 55.52 | 54.90 | -0.84 | -1.51% | 54.01 | 56.28 | 70221 | 38493.14 | 1.15% |
| 2025-09-22 | 56.20 | 55.74 | -0.45 | -0.80% | 55.06 | 56.43 | 59815 | 33249.03 | 0.98% |
| 2025-09-19 | 55.71 | 56.19 | 0.54 | 0.97% | 55.38 | 56.37 | 62802 | 35164.41 | 1.03% |
| 2025-09-18 | 55.95 | 55.65 | -0.30 | -0.54% | 55.20 | 56.68 | 70165 | 39322.32 | 1.15% |
| 2025-09-17 | 55.39 | 55.95 | 0.56 | 1.01% | 55.03 | 56.80 | 76476 | 42894.21 | 1.25% |
| 2025-09-16 | 56.98 | 55.39 | -1.29 | -2.28% | 55.00 | 57.25 | 96693 | 53851.67 | 1.58% |
| 2025-09-15 | 57.29 | 56.68 | -0.42 | -0.74% | 56.01 | 57.62 | 67344 | 38218.07 | 1.10% |
| 2025-09-12 | 56.71 | 57.10 | -0.45 | -0.78% | 55.80 | 57.85 | 103011 | 58513.44 | 1.69% |
| 2025-09-11 | 56.41 | 57.55 | 1.19 | 2.11% | 56.08 | 57.65 | 79578 | 45488.18 | 1.30% |
| 2025-09-10 | 56.20 | 56.36 | -0.18 | -0.32% | 55.69 | 57.08 | 69032 | 38902.41 | 1.13% |
| 2025-09-09 | 57.75 | 56.54 | -1.21 | -2.10% | 56.10 | 58.30 | 84511 | 48292.14 | 1.38% |
| 2025-09-08 | 57.81 | 57.75 | -0.37 | -0.64% | 57.02 | 58.70 | 102824 | 59392.66 | 1.68% |
| 2025-09-05 | 57.52 | 58.12 | 0.72 | 1.25% | 57.16 | 58.23 | 99999 | 57698.32 | 1.64% |
| 2025-09-04 | 59.46 | 57.40 | -2.42 | -4.05% | 56.45 | 60.48 | 134745 | 78425.13 | 2.21% |
| 2025-09-03 | 61.33 | 59.82 | -1.20 | -1.97% | 58.71 | 62.18 | 114806 | 69045.61 | 1.88% |
| 2025-09-02 | 62.14 | 61.02 | -1.16 | -1.87% | 60.65 | 62.69 | 123427 | 75900.93 | 2.02% |
| 2025-09-01 | 62.90 | 62.18 | 0.67 | 1.09% | 61.10 | 63.48 | 135915 | 84374.06 | 2.23% |
| 2025-08-29 | 59.60 | 61.51 | 2.27 | 3.83% | 58.67 | 62.75 | 164319 | 100588.80 | 2.69% |
| 2025-08-28 | 58.93 | 59.24 | 0.09 | 0.15% | 57.61 | 59.70 | 154466 | 90388.29 | 2.53% |
| 2025-08-27 | 60.99 | 59.15 | -1.60 | -2.63% | 58.99 | 61.38 | 162008 | 98024.66 | 2.65% |
| 2025-08-26 | 60.58 | 60.75 | 0.12 | 0.20% | 60.02 | 62.65 | 203050 | 124177.75 | 3.33% |
| 2025-08-25 | 56.22 | 60.63 | 5.51 | 10.00% | 56.18 | 60.63 | 230901 | 137697.80 | 3.78% |
| 2025-08-22 | 53.71 | 55.12 | 1.47 | 2.74% | 53.31 | 55.76 | 93276 | 51152.51 | 1.53% |
| 2025-08-21 | 54.01 | 53.65 | -0.29 | -0.54% | 53.39 | 54.65 | 87181 | 47058.34 | 1.43% |
| 2025-08-20 | 53.51 | 53.94 | 0.03 | 0.06% | 53.20 | 54.72 | 68469 | 36891.88 | 1.12% |
| 2025-08-19 | 54.32 | 53.91 | -0.71 | -1.30% | 53.01 | 54.95 | 117152 | 62927.11 | 1.92% |
| 2025-08-18 | 55.15 | 54.62 | 0.58 | 1.07% | 54.10 | 56.50 | 143059 | 78736.15 | 2.34% |
| 2025-08-15 | 52.69 | 54.04 | 1.28 | 2.43% | 52.69 | 54.29 | 69427 | 37212.13 | 1.14% |
三美股份(603379)K线图分析： Ｋ线图最早是日本德川幕府时代大阪的米商用来记录当时一天、一周或一月中米价涨跌行情的图示法,后被引入股市。Ｋ线图有直观、立体感强、携带信息量大的特点,蕴涵着丰富的东方哲学思想,能充分显示股价趋势的强弱、买卖双方力量平衡的变化,预测后市走向较准确,是各类传播媒介、电脑实时分析系统应用较多的技术分析手段。其记录方法如下：（如图所示）
1、日K线是根据股价(指数)一天的走势中形成的四个价位即：开盘价,收盘价,最高价,最低价绘制而成的。 收盘价高于开盘价时,则开盘价在下收盘价在上,二者之间的长方柱用红色或空心绘出,称之为阳线；其上影线的最高点为最高价,下影线的最低点为最低价。 收盘价低于开盘价时,则开盘价在上收盘价在下,二者之间的长方柱用黑色或实心绘出,称之为阴线,其上影线的最高点为最高价,下影线的最低点为最低价。
2、根据K线的计算周期可将其分为日K线,周K线,月K线,年K线。 周K线是指以周一的开盘价,周五的收盘价,全周最高价和全周最低价来画的K线图。月K线则以一个月的第一个交易日的开盘价,最后一个交易日的收盘价和全月最高价与全月最低价来画的K线图,同理可以推得年K线定义。周K线,月K线常用于研判中期行情。对于短线操作者来说,众多分析软件提供的5分钟K线、15分钟K线、30分钟K线和60分钟K线也具有重要的参考价值。
3、根据开盘价与收盘价的波动范围,可将Ｋ线分为极阴、极阳,小阴、小阳,中阴中阳和大阴、大阳等线型。它们一般的波动范围（如图所示）。
极阴线和极阳线的波动范围在0.5%左右； 小阴线和小阳线的波动范围一般在0.6--1.5%； 中阴线和中阳线的波动范围一般在1.6-3.5%； 大阴线和大阳线的波动范围在3.6%以上。
